Opening a popup window while click on HyperLinkField of gridview in asp.net

I have the following field in the grid view, I want to show  the student details in a pop up window when i click on details.
the code for that is:
<asp:HyperLinkField DataNavigateUrlFields="SID" DataNavigateUrlFormatString="StudentDetails.aspx?SID={0}" DataTextField="SID" HeaderText="Details"  />

please help